APA aipamena

BLACK KEN & SINGH SANJEET. (2022). BUSINESS STATISTICS (10TH ED.). WILEY.

Chicago Style aipamena

BLACK KEN and SINGH SANJEET. BUSINESS STATISTICS. 10TH ED. NEW DELHI: WILEY, 2022.

MLA aipamena

BLACK KEN and SINGH SANJEET. BUSINESS STATISTICS. 10TH ED. WILEY, 2022.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.